245435535

素因数分解:

$3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4339}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 437472000

約数和(自身を除く): 192036465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419, 1257, 2095, 3771, 4339, 6285, 11313, 13017, 18855, 21695, 39051, 56565, 65085, 117153, 195255, 585765, 1818041, 5454123, 9090205, 16362369, 27270615, 49087107, 81811845, 245435535]

約数ペア:

[(1, 245435535), (3, 81811845), (5, 49087107), (9, 27270615), (15, 16362369), (27, 9090205), (45, 5454123), (135, 1818041), (419, 585765), (1257, 195255), (2095, 117153), (3771, 65085), (4339, 56565), (6285, 39051), (11313, 21695), (13017, 18855)]